<ul class="id_login">
    <volist name="ad_list" id="ad">
    <li class="clearfix">
        <img src="__UPLOAD__/advert/{$ad.extimg}" class="fl">
        <a href="{:U('advert/tgo', array('id'=>$ad['id']))}" target="_blank">{$ad.html}</a>
        <a href="{:U('advert/tgo', array('id'=>$ad['id']))}" class="top_active_btn" target="_blank">{$ad.desc}</a>
    </li>
    </volist>
</ul>